major refactoring of the api

api/doorman.go

@@ -0,0 +1,23 @@
+package api
+
+import (
+	"encoding/json"
+	"net/http"
+)
+
+func GetDoorman(w http.ResponseWriter, r *http.Request) {
+	id := getDoormanIdFromRequest(w, r)
+	if id == "" {
+		Write404Error(w)
+		return
+	}
+	doorman, err := conn.GetDoorman(id)
+	if err != nil {
+		Write500Error(w, err)
+	} else if doorman == nil {
+		Write404Error(w)
+	} else {
+		encoder := json.NewEncoder(w)
+		encoder.Encode(doorman)
+	}
+}